Tsinghua Tongfang Environment Co. Ltd. is a Chinese private company located in Beijing that manufactures and sells environment-friendly machineries.

Sumitomo Heavy Industries, Ltd. engages in the manufacture and sale of heavy equipment and industrial machineries. It operates through the following segments: Machinery Components, Precision Machinery, Construction Machinery, Industrial Machinery, Ships, Environmental Facilities & Plants and Others. The Machinery Components segment manufactures power transmission and control equipment inverters. The Precision Machinery segment includes plastic injection molding machines, plasma coating systems, laser processing systems, cryogenic equipment, transfer molding press machines, precision forgings, and defense equipment. The Construction Machinery segment consists of hydraulic excavators, mobile cranes, and road machinery. The Industrial Machinery segment produces material handling systems, turbines, pumps, forging machines, logistics and handling systems, and cyclotrons. The Ships segment builds ships and vessels. The Environmental Facilities & Plants segment handles power generation, industrial wastewater treatment, water and sewage treatment, landfill leachate treatment systems, air pollution control, chemical process equipment plants, pressure vessels, mixing vessels, steel structures, and food processing equipment. The Others segment engages in the real estate and software development businesses. The company was founded on November 20, 1888 and is headquartered in Tokyo, Japan.

Mitsubishi UBE Cement Corp. provides cement marketing services. It distributes ready-mixed concrete to the construction industries. The company was founded in December, 1997 and is headquartered in Tokyo, Japan.

Zhejiang Shuangjin Machinery Group Co., Ltd., established on 1987-04-04, Business scope includes manufacturing,Sales,Installation and commissioning,repair:Complete sets of mining machinery,Complete set of construction waste treatment equipment,crushing equipment,screening equipment,Conveying machinery,Dust removal equipment,Production of mechanical three-dimensional parking equipment,Sales,Install,repair,Technical Development of Mining Machinery and Equipment,Technical Services,technical consulting,Achievement transfer;Import and export(law,Except for items prohibited by administrative regulations,law,Items restricted by administrative regulations can only engage in business activities after obtaining a license);Installation of mechanical three-dimensional parking equipment,repair(Operating with a qualification certificate).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hubei Qiangda Environmental Protection Technology Co., Ltd., established on 2009-11-18, Business scope includes environmental engineering design and construction;electronic product,Design of machinery and components,production and sales(Involved in licensing projects,It should be operated after obtaining the permission of the relevant department).

POSCO Holdings Inc. engages in the production of steel products. It operates through the following divisions: Steel, Engineering & Construction and Trading. The Steel division produces cold rolled, hot rolled and stainless steel products, plates, wire rods and silicon steel sheets. The Engineering & Construction division engages in the planning, designing and construction of industrial plants, civil engineering projects, commercial and residential buildings. The Trading division exports and imports steel products and raw materials. The company was founded by Tae-Joon Park on April 1, 1968 and is headquartered in Seoul, South Korea.

Provides technology engineering services for chemical plant construction

Alstom SpA engages in the electricity, gas, steam and air conditioning supply. The company is headquartered in Rome, Italy.

Liaocheng Yanju New Materials Co., Ltd., established on 2018-12-27, Business scope includes research and development of resin material technology;heating service;lime,Calcium carbide production,processing,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Sumitomo Metal Industries, Ltd. engages in the steel business. It operates through the Steel and Other segments. The Steel segment includes pipes and tubes, sheets and plates, construction materials, railway parts, castings and forgings, bars, and titanium products. The Other segment comprises of real estate leasing and electronic components businesses. The company was founded in April 1897 and is headquartered in Osaka, Japan

Fujian Longking Co., Ltd engages in the manufacture, sale, and installation of environment contamination prevention equipment. Its products include flue gas desulfurization devices; pneumatic conveying system; electrostatic-fabric integrated precipitator; IPC system for ESP; micro-processor control high voltage silicon rectifier transformer; micro-processor control LV control equipment; electronic energy conservation lamp and equipment parts; machinery equipment; meter apparatus and spare parts; high voltage silicon rectifier equipment; low voltage set equipment; hydroelectric irrigation; station-used high and low voltage control equipment; electric appliances; high voltage silicon piles; high voltage insulator and conservation fluorescent lamp. It is also involved in real estate development; house interior decoration and repair; investment on water and electricity; and water conservation or irrigation works industry. The company was founded on February 23, 1998 and is headquartered in Longyan, China.

Shandong Taishan Coking Co., Ltd., established on 2004-05-27, Business scope includes coke,gas,coal tar,Production and sales of crude benzene(The validity period is subject to the license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Shizuoka Seiki Co. Ltd. is a private company headquartered in Japan with a presence in the United States. The firm manufactures and supplies infrared heaters, air coolers & grain dryers.

Baona Resources Holdings (Group) Co., Ltd., established on 2001-03-28, The scope of business includes the sale of food;Project investment and project investment management,Investment Advisory;technology development,technology transfer,technical consulting,Technical Training,Technical Services;Sales of non-ferrous metals,Minerals,textile,Chemical Products(Does not contain dangerous chemicals and a class of precursor chemicals),electronic calculator,communication products,coke,coal(No trading of physical coal in the Beijing area,Storage and transportation activities);Self-operated and agent import and export of various commodities and technologies,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of.("1,Not approved by relevant departments,No public solicitation of funds;2,Trading activities of securities products and financial derivatives shall not be carried out publicly;3,no loan;4,Guarantees shall not be provided to other enterprises other than the invested enterprises;5,Shall not promise to investors that the investment principal will not be lost or promise minimum returns";Enterprises independently choose operating projects according to law,Carry out business activities;Sale of food and items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the city's industrial policies.)

Nancheng County Ludong Teaching Equipment Co., Ltd., established on 2002-04-08, Business scope includes production,processing,Install,Sales:Laboratory equipment,Steel wood desks and chairs,Rubber and Plastic Desks and Chairs,office furniture,apartment bed,Dining table and chairs,Sports equipment,bakelite board,plastic panel,student bed,musical instrument,art equipment,Stainless Steel Products,Instrument cabinet,filing cabinet,bookcase,bookshelf,Civil building materials,teaching instrument,multimedia teaching equipment,electronic whiteboard,Digital touch all-in-one machine,student uniform,Kindergarten toys and equipment,blackboard;book sales.Landscaping,Seedling sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Foshan Dongshan Ruize Environmental Protection Machinery Co., Ltd., established on 2012-12-21, Business scope includes production,Sales:gas liquid,Gas-solid separation machines and systems;Water purification,Waste Treatment Machines and Systems;Environmentally-friendly functional machines and products,Energy-saving technology products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Forcebel Co., Ltd. is a private company headquartered in the South Korea. The firm manufactures waste materials sorting machineries for domestic wastes and landfill site maintenance.

Guangdong Nova Security Testing Co., Ltd., established on 2011-01-25, Business scope includes licensed projects:Safety Evaluation Business;Safety production inspection and testing;Occupational Health Technical Services;Inspection and testing service;Indoor environment detection;Motor vehicle inspection and testing services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)General project:Social Stability Risk Assessment;Engineering Management Services;Environmental Protection Monitoring;Safety technical training for special operators;Security Consulting Services;Standardized service;Environmental Consulting Services;Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Certification Consulting;Business Management Consulting;Socioeconomic Advisory Services;Land Survey and Evaluation Services;Geological Exploration Technical Services;business training(Does not include education and training,Vocational skills training and other licensed training);Educational Consulting Services(Education and training activities that do not include licensing approval);Engineering technical service(planning management,survey,design,Except supervision);Hardware product development;Wholesale of hardware products;Machinery sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Sintokogio Ltd. engages in the manufacturing and sale of foundry and casting equipment. It operates through the following segments: Foundry, Surface Treatment, Environment Equipment, Material Handling, Special Equipment, and Others. The Foundry segment consists of chemically bonded sand systems, V-process molding systems, aluminium casting products, core making machines, molten metal transfer and automatic pouring, and after treatment equipment. The Surface Treatment segment engages in the business of deburring, sand and rust removing, polishing, high-precision processing and anti-slip finishing. The Environment Equipment segment deals with dust collectors, exhaust gas purifiers, wastewater treatment equipment, and suction hoods. The Material Handling segment produces various kinds of conveyors, scissor lifts,original conveyance systems and clean systems. The Special Equipment segment composes of mechatronics, servo cylinders, and servo press machines; dies and forming, forming machines, and breathable metallic molds; and powdery processing granulators. The Others segment includes machinery design, information, and social welfare operations. The company was founded on October 2, 1934 and is headquartered in Nagoya, Japan.